Product Details | HELICAL GEAR

3020-00-450-3487 A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also GEAR, ANTIBACKLASH, HELICAL

Part Alternates: 334688, 334-688, 3020-00-450-3487, 00-450-3487, 3020004503487, 004503487

Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain

Supply Group (FSG) NSN Assign. NIIN
30 17 DEC 1969 00-450-3487

Drawings & Photos | NSN 3020-00-450-3487


Cross Reference | NSN 3020-00-450-3487

Part Number Cage Code Manufacturer
334-688 90073 CMC ELECTRONICS INC

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Technical Data | NSN 3020-00-450-3487

Characteristic Specifications
MATERIAL COPPER ALLOY 510 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-B-750 COMP A,H FED SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY 20
TEETH TYPE SINGLE HELIX
TOOTH FORM STANDARD
TOOTH DIRECTION LEFT
PRESSURE ANGLE 20.0000 DEGREES
HELIX ANGLE 45.0000 DEGREES
STYLE DESIGNATOR 1 HUBLESS
PITCH DIAMETER 0.5892 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER 0.630 INCHES
FACE NOMINAL WIDTH 0.187 INCHES
BORE STYLE 1 PLAIN BOTH ENDS
BORE NOMINAL DIAMETER 0.252 INCHES BOTH ENDS
BODY STYLE 1 PLAIN, SOLID

Restrictions/Controls & Freight Information | NSN 3020-00-450-3487

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 197337 WHEELS COG/GEAR/PINION/SPROCK
Less than car load rating K 92.5
Less than truck load rating W Rating Variable
Water commodity Code 593 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable